The m-files inside this zip file extracts features of single characters of english language based on their geometric properties from the input image. Two approaches are explained for extracting feature vectors. The final feature vector generated for my purpose had more 120 elements. The features are based on the basic geometric shapes that comprises a single character. It calculates how many basic line segments are there in the given character. Basic line segments like horizontal, vertical and diagonal are what looked for. Their length and area normalized to the entire image are used as features. The number of holes in a image is another feature. SImilar properties are used for feature extraction.

i’m Nur Anis study on a research about the classification of satellite image(Landsat 8 Image) using Artificial Neural Network.
I don’t know how to extract the features from the images in matlab to I continue train and classify the image into five classes.
Thank you.

Good day,please im working on a project and i found your explanation from the pdf help but please can you send to my email at obalolu117@yahoo.com the complete code of the character recognition.
Looking forward to hearing from you.
Thank you.

hi, I have a project about pornographic image filtering with decision tree... I don't know how to extract the features from the images, I just have a code which can calculate the skin percent of the skin via its color... could you help me, Contact me on mahsa.alvandi@yahoo.com

i sent you an email @gmail i have a B/w images but i dont know if this algorithm is resitricted on the character recognition , it is very helpful work ... i tried your code on my images and i obtained feature vectors ... now is there any code that enable me to test these vectores if they work perfectly and recognized person or not ???

i need some guidness
i want to extarct feactures for character recognation but finally i need values in the form of integer values for classfi´cation because of the tool requirment which i am going to use.....
if any one have suggesion please guide me......

Thanks Dinesh
can you send the code for using this features for reconition of the characters from a form or handwritten document .or can u please provide any help for how to recognize characters. its really urgent coz we hv to submit our project within three weeks
my email id is harshmodi.88@gmail.com

Thanks for useful posts.
but can u tell me, after extracting the features when u train the neural n/w how will u set ur 'P' n 'T' parameters? whether the o/p after training is in tabular form or it displays the recognised character?